In real life, China's income tax is divided into enterprise income tax, foreign-invested enterprises or foreign-invested enterprises income tax and personal income tax. For these three types of income tax, each is calculated in a different way. Personal income tax has a personal income tax calculation method, while enterprise income tax has its corresponding calculation method. If we do not adopt the policy mode to realize such a requirement, we will define an income tax class, which has an attribute to identify the type of income tax and a CalculateTax () method to calculate the tax. In this method, we need to judge the tax type and calculate the income tax for different tax types through if-else statements. Such an implementation can indeed solve this scenario, but such a design is not conducive to expansion. If the system needs to add an income tax in the later period, it has to go back and modify the CalculateTax method to add an additional judgment statement, which clearly violates the principle of "open-closed". At this time, we can consider using the strategic mode to solve this problem. Since the tax method is the changing part of this scenario, we can naturally think of abstracting the tax method at this time, which is also the essence of the implementation of the strategic mode.
The length of the socks reached the ankle and I felt very low, but now I like socks that exceed the ankle.
《血色将至》改编至美国作家Upton Sinclair于1927年发表的小说《石油》。影片取景于南德克萨斯州的荒芜戈壁，描述了虚构的石油大亨Daniel Plainview在十九世纪末二十世纪初的南部石油潮中一步步发迹的人生轨迹，同时也概括展现出贫穷落后的南加州小镇风貌，并采取了平行对照的叙事手法详细描绘了宗教势力在美国南部扩张的过程。
6.2 Reduce SYN-RECEIVED time
不由有些汗颜，出使江东就是为了联络越国和汉国结盟，两国一同结盟对付西楚国。
沉迷于理子的冒险故事，想一起去冒险，但却被利用在邦德的实验中。
Time relay, English name is me relay, is a relay that generates action only after the input action signal is added or removed, and the output circuit needs a specified accurate time. It is applied to low circuits to switch on or off high voltage and high current circuits. Time relay is also an electrical appliance that uses electromagnetic principle or principle to realize delay control, including air damping type, electric type, electronic type and other types.
On another occasion, he also acted as a mentally retarded person. When school was over, because Lin Nian was a "garbage bug", the teacher asked him to take out the garbage, but Lin Nian actually said, "Teacher, I am a two-year-old 'little BB', so I can't take out the garbage yet." The whole class burst out laughing.
The second season of "Charming China City" has been upgraded completely, "Charming China City? The establishment of the" City Alliance "and the official launch of the" Charming Card "program mean that there is a broad prospect for the deep integration of culture and tourism, and the sustainable development of the city will also usher in a new breakthrough. CCTV's combination of boxing to help the poor through tourism shows the sense of responsibility and mission of the national big station.
简介：为了照顾淘气的孩子，你需要一位新一代后妈，温柔慈爱，性格好，就像Tammy一样。Tammy，25岁，一个在纽约学习时尚设计的女生，被姐姐要求尽快返回泰国临时顶替她照顾Treelode（一个帅气的外交官）的孩子。在结婚之前Treelode对Tammy一无所知，Treelode被派驻到印度洋边的一个国家去保护Tunga Tunga王子。没见过未婚妻的Treelode意识到他还不清楚自己未婚妻的性格。Treelode和王子谋划了一出戏来试探Tammy。他们分别假扮成有着强壮肌肉的...
Stephen Covey's words drifted from the air, and my head began to shine with light. I suddenly realized:
她把方文的照片夹在杂志裏，给每一个乘客看，期望能够等到一点点线索。只是，当她真的遇到那个朝思暮想的男人时，他还记得她麽？
国内某大学奇葩学生郝帅，贾率既是关系很好的朋友，又是死党，生活中处处作对，又在关键时刻互相帮助，在大学里面他们遇到了各种奇葩的事情，两大奇葩又做出了让你啼笑皆非无人意料的事情。
得知弟弟在罗马尼亚执行任务丧命后，一位退伍军人与两名盟友联手向神秘的敌人寻仇...
以塞尔柱帝国苏丹马立克沙一世为主角，讲述一场为追求世界秩序和正义，充满爱，秘密和汗水的史诗之旅。
What is the case with the meta-sharing mode:
不料金二也在另一边听见，也动了手。
Ahsha Hayes enters the wild world of professional basketball when she tries out for the elite L.A. Devil Girls dance team against the wishes of her mother Sloane, a former dancer herself.
